| Data Breach Report | |||
|---|---|---|---|
| Victim | sincerehq.com | ||
| Threat Actor | TheGentlemen | ||
| Date Discovered | Jan 21, 2026 | ||
| Description | Sincere Corporation is a manufacturing company based in Taiwan providing bicycle components and precision industrial parts. | ||
| Leak Size | Unknown |

Sincere Corporation
Data Breach on January 21, 2026
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Sincere Corporation was breached. Check if your company's credentials have been exposed in this or other data breaches.
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